Question 1

Approximately people in the U.S. are not able to use natural speech to express their wants and needs and may benefit from AAC.

Accepted Answer

Approximately 4 million people in the U.S. are unable to use natural speech to express their wants and needs and may benefit from Augmentative and Alternative Communication (AAC).

Question 2

What is social competence?

Accepted Answer

Relates to how well a person manages the social aspects of communication, such as turn taking, topic maintenance, and using balanced and reciprocal interactions.

Question 3

is an individual's language ability across all dimensions of language.

Accepted Answer

Linguistic competence refers to an individual's knowledge and ability across all dimensions of language, including grammar, syntax, vocabulary, and semantics.

Question 4

is an access method in which individuals may select an item by pointing with a finger, hand, head pointer, optical head pointer, activating a joystick, or using eye gaze.

Accepted Answer

Direct selection involves choosing items directly through various means such as pointing with a finger, using a joystick, or eye gaze, without relying on intermediary steps or devices.

Question 5

signs are easily guessable, explainable, and memorable.

Accepted Answer

Transparent signs are easily guessable, explainable, and memorable because they clearly represent their meaning.

Question 6

How can efficiency be enhanced for scanning techniques?

Accepted Answer

The answer of How can efficiency be enhanced for scanning...

Question 7

are central to the process of classifying AAC systems.

Accepted Answer

Symbols are central to the classification of AAC (Augmentative and Alternative Communication) systems because they are the means through which communication is facilitated, representing words, phrases, actions, or objects.

Question 8

Discuss factors related to AAC system selection.

Accepted Answer

The answer of Discuss factors related to AAC system selection....

Question 9

Symbolic systems are relatively rule governed and generative, allowing for symbol combination and the creation of new symbols.

Accepted Answer

Symbolic systems are indeed rule-governed and generative, which means they follow specific rules that allow for the combination of existing symbols to create new meanings or even entirely new symbols, enabling endless possibilities for communication and representation.

Question 10

Why are unaided systems not appropriate for every individual who needs to enhance or replace their current communication method?

Accepted Answer

The answer of Why are unaided systems not appropriate for...

Question 11

Manual sign systems include

Accepted Answer

Manual sign systems encompass a variety of methods used to communicate, including American Sign Language (ASL), Amer-Ind (a communication system that combines elements of American Sign Language with Indigenous signs), and Signed English (a system of signing that closely follows the English language). All of these are considered manual sign systems because they involve the use of hand signs, body language, and facial expressions to convey meaning.

Question 12

The order of teaching signs or symbols must be guided by

Accepted Answer

The answer of The order of teaching signs or symbols...

Question 13

Intervention is most effective if caregivers also use AAC with speech, which is called

Accepted Answer

Augmented input refers to the strategy where caregivers or communication partners use AAC systems themselves to communicate with the AAC user, thereby providing a model for how to use the system effectively. This approach helps the user learn how to use their AAC system by observing and imitating.

Question 14

Partners tend to respond more slowly to

Accepted Answer

Partners tend to respond more slowly to synthesized speech because it can lack the natural inflections, tone, and rhythm of human speech, making it harder to process and understand quickly compared to natural or recorded human speech.

Question 15

Voice output communication can be

Accepted Answer

Voice output communication can be both digitized, where actual recordings of sounds or speech are stored and played back, and synthesized, where computer algorithms generate the sounds of speech from text.

Question 16

Aided AAC systems are grouped as

Accepted Answer

Aided AAC (Augmentative and Alternative Communication) systems are categorized based on the level of technology involved, ranging from no-tech (which involves no electronic components), low-tech (simple devices), mid-tech (more complex features but not fully computerized), to high-tech (sophisticated electronic devices).

Question 17

Abandonment of AAC is usually related to

Accepted Answer

The answer of Abandonment of AAC is usually related to
...

Question 18

Discuss considerations related to choosing an aided symbol system.

Accepted Answer

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Question 19

is an access method that involves the client assembling a message through a series of switch activations in which choices are presented sequentially.

Accepted Answer

Scanning is a method where choices are presented sequentially, and the user selects the desired option by activating a switch when the desired choice is highlighted or presented. This method is often used by individuals who cannot make direct selections due to physical limitations.

Question 20

do not involve external equipment.

Accepted Answer

Unaided systems do not require external equipment as they rely on the user's body, such as gestures or sign language.

Quiz 13: Augmentative and Alternative Communication